baber/WOPTO huggingface dataset:
Patent JP-S6415688-A (JP)
Title: Waveform shaping method
Inventor: ONODERA TORU
IPC: H03K5/00
Filed: 1987-07-09
Abstract: PURPOSE:To regenerate energy data, to remove the error in the input stage of a linear amplifier and to perform accurate measurement, by shaping a waveform to a signal which has lost energy data by differentiation. CONSTITUTION:The electric signal 23 of a semiconductor detector 21 outputs an output signal 24 being an exponential damped waveform through a preamplifier 22. This output signal 24 becomes a stepwise changing signal 26 by a regeneration circuit 25 wherein a resistor R1 is connected to an amplifier A2 on this side and a series circuit consisting of a resistor R2 and a condenser C1 is connected to the input and output terminals of the amplifier A2. In order to prevent the saturation of voltage, a reset current input terminal 27 is provided. By this method, the deterioration of resolving power due to the variation of a rising time can be removed by the regeneration circuit 25 and radiation can be measured accurately.
Patent JP-S5960916-A (JP)
Inventor: FUNABASHI TAKUMI
IPC: H01H33/16
Filed: 1982-09-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6147323-A (JP)
Inventor: MOMOTOME MASAAKI
IPC: B65B31/02
Filed: 1984-08-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0347189-A (JP)
Title: Antimicrobial compound
Inventor: MIYAKE AKIO
IPC: A61P31/04
Filed: 1990-06-29
Abstract: NEW MATERIAL:A compound expressed by formula I [R<1> is (protected) amino; R<3> is H or (substituted) hydrocarbon residue; Z is S, S O, O or CH2; R<4> is H, methoxy or formamido; R<13> is H, methyl, OH or halogen; A(+) is imidazolium-1-yl forming a condensed ring which may be substituted at the 2,3- or 3,4-positions], except 7beta-[2-(5-amino-1,2,4-thiadiazol-3-yl)-2-(Z)- methoxyiminoacetamido]-3-[(imidazo[1,2-b]pyridazinium-1-yl)methyl]-3-c ephem-4- carboxylate. EXAMPLE:7beta-[2-(5-Amino-1,2,4-thiadiazol-3-yl)-2(Z)-ethoxyiminoaceta mido]-3-[(6- cyanoimidazo[1,2-a]pyridinium-1-yl)methyl]-3-cephem-4-carboxylate expressed by formula II. USE:An antimicrobial agent. PREPARATION:A compound expressed by formula III is reacted with a carboxylic acid expressed by formula IV.
Patent JP-H1174812-A (JP)
Title: Communication system with variable filter band width
Inventor: BUSKING ERIK B
IPC: H04B1/18
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To realize a communication system that employs a variable filter band width where distortion to use a switch to send a signal to various filters is not almost caused. SOLUTION: A communication system 10 is provided with a 1st mixer circuit 20 that receives a communication signal and shifts its frequency range to a 1st frequency range, a 2nd mixer circuit 22 that receives the communication signal and shifts its frequency range to a 2nd frequency range, an activating circuit 18 connecting to the mixer circuits 20, 22 and activating either of them, and plural filter circuits 28, 30 that are set to receive a signal from the mixer circuits when the corresponding mixer circuit is activated. A gilbert cell is realized for the mixer circuit, for example. In this case, upon the receipt of an activating signal, each Gilbert cell is set to be active.
Patent JP-H0921336-A (JP)
Title: Valve timing control device for internal combustion engine
Inventor: HOSHINA ATSUMI
IPC: F02D45/00
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To enhance startabi1ity by forcibly controlling the valve timing of intake and exhaust valves to be the required timing at the time of starting by a low vehicle speed time initializing control means when a vehicle speed detected by a vehicle speed detecting means is less than a specified value. SOLUTION: The vehicle speed is read in by a vehicle speed sensor 41, it is judged whether or not the vehicle speed is less than a specified value, and when the vehicle speed is found to have been less than a specified value, the engine revolution is read in by a rotation sensor 42. It is then judged whether or not the engine revolution is less than a specified value, and it is also judged whether or not a state that it is under a specified value, has been continued for more than a specified period of time.  When a state that the engine revolution is less than a specified value, has been continued for the specified period of time, engine loading is read in by a load sensor 43, when it is found to have been less than a specified value, it is also judged whether or not it has elapsed for the specified period of time, only when it has elapsed the specified period of time, the required valve timing of an intake valve is made to be the valve timing at the time of starting, and a matching ON duty signal is outputted to a solenoid valve 32 in such a way that the required timing can be obtained, so that valve timing is thereby controlled.
Patent JP-S5693375-A (JP)
Title: Photoelectric conversion device
Inventor: YAMAZAKI SHIYUNPEI
IPC: H01L31/04
Filed: 1979-12-26
Abstract: PURPOSE: To obtain the photoelectric conversion device in a low price and productivity without using a P-N junction by a method wherein the photoelectric conversion device is made two kinds of MIS type structures and a compensatary structure in such that one electrode is made positive and the other electrode negative.  
     CONSTITUTION: The first conductive transparent electrode 2 of 1,000∼5,000Å thick is cover-attached on an insulation substrate 1 made of transparent glass by a spray method or a vapor growth method while vapors gasified by adding He to SbCl 5 , SnCl 4 , H 2 O being heated at 300∼500°C. Then, an end on one side is used as an external electrode take-out means and an end on the other side is removed for the second electrode take-out means 8 and the whole surface is covered with a safety insulating film 3. After that, an Si semiconductor layer 4 is grown on the film 3 by plasma and covered with an insulating film 5 again, and the second Al electrodes 6 is cover-attached to 0.5∼1μm thick. Subsquently, the whole surface is protected by an epoxy resin or polyamid resin 7 and the reverse side of the substrate 1 is applied an irradiation of light 10 to obtain a coversion efficiency reached 13∼18%. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6230053-A (JP)
Title: Dot type face enlargement and reduction system
Inventor: SUGIHARA MASAKI
IPC: G06F3/12
Filed: 1985-08-01
Abstract: PURPOSE:To remove the turbulence of line width, to reduce translation tables and to enable thick and thin enlargement and reduction by a method wherein development is conducted by using a development pattern in a development pattern memory, dots of '1' are obtained, each dot outputting by a threshold is determined, and an intermediate buffer constituted by the dots of the least common multiple of the number of dots of input and output buffers is shaped. CONSTITUTION:An input buffer 1 memorizes character pattern data (black is represented by '1' and while by '0') inputted, and consists of mXm bits. A development circuit 3 reads data in the input buffer 1 at bit units, reads development pattern from a development pattern memory 2 on '1' of bits, and stores them in an intermediate buffer 4. A reduction circuit 5 is operated, reads the contents of the intermediate buffer at dot-region units corresponding to the dots of an output buffer 7, and stores dots in the output buffer 7 as '1' when there is '1' at a value or more stored in a threshold register 9. One side of the intermediate buffer 4 is composed of dots of the least common multiple of respective sides of (m) and (n), the intermediate buffer is divided by MXM from the relationship of mXN=nXM, and character data of nXn are acquired.
Patent JP-S6061886-A (JP)
Inventor: INAIKE KATSUHIKO
IPC: G07F7/08
Filed: 1983-09-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6061380-A (JP)
Title: Tetra-wheel moving body for travelling over rough land
Inventor: YOSHIDA SHIGEMI
IPC: B62D57/024
Filed: 1983-09-14
Abstract: PURPOSE:To enable travelling even over cracks in the ground or a drain, in a tetra-wheel moving body, by making two front and rear wheels slidable inwardly while making each wheel holdable at upper/lower two positions. CONSTITUTION:Front/rear wheels 11, 12 and 13, 14 of travel wheels 11-14 in a moving body are made slidable inwardly. Each wheel is made holdable at upper/ lower two positions. In order to pass over an obstacle such as a drain, it is advanced while moving each wheel up and down to traverse each wheel one by one over the obstacle thus to pass over the drain.
Patent JP-H0220459-A (JP)
Title: Operation device of stick type parking brake
Inventor: FUJITA NORIYUKI
IPC: B60T7/10
Filed: 1988-07-08
Abstract: PURPOSE:To secure locking so as to prevent any careless lock-release by making it free to lock by way of providing a latchet claw on a freely swingable lever by means of an operation rod and connecting one end part of a lock-release cable to the push-button of an operation rod handle. CONSTITUTION:One end of a brake 31 is attached to a lever 14 one end of which is supported by a bracket 11 on its axis and a operation rod 13 slidable with a handle 12 is connected to the other end of the lever 14. A latchet plate 16 forming latchet teeth 15 is set on the bracket 11 to make it free to lock with a latchet claw 17 of the lever 14, and a lock-release cable one end of which is connected to the latchet claw 17 is connected to the push-button 18 of the handle 12 through the inside of the operation rod 13. As the release action is practiced by the operation of the push-button 18 and the handle 12 as well as the certain locking with the latchet claw 17 and the latchet teeth 15, it is possible to prevent any careless lock-release.
Patent JP-S6151034-A (JP)
Title: Production of polyphenylene sulfide
Inventor: INOUE HIROSHI
IPC: C08G75/025
Filed: 1984-08-17
Abstract: PURPOSE:To facilitate production of polyphenylene sulfide (PPS) of a high melt viscosity, by producting polymerization in the presence of a (hydr)oxide of an alkaline earth metal. CONSTITUTION:A p-dihalobenzene (e.g., p-dichlorobenzene) is polymerized with a sulfur source (e.g., sodium sulfide) in the presence of about 0.1-3mol, per mol of the sulfur source, of a (hydr)oxide of an alkaline earth metal (e.g., calcium oxide) in a polar organic amide solvent (e.g., N,N-dimethylacetamide) at about 200-300 deg.C for about 0.5-10hr.
Patent JP-H0335715-A (JP)
Title: Grass cutter of riding grass mower
Inventor: TOYOKAWA MITSUO
IPC: A01D34/64
Filed: 1989-06-30
Abstract: PURPOSE:To obtain the subject apparatus capable of smoothly discharging cut grass with high grass cutting performance and hardly and grass cutting resistance by providing a ceiling wall of a mower deck with a transmission shaft having cutting blades in the center and left and right back thereof and joining projecting depths corresponding to rotation loci of the cutting blades on the back side of the ceiling wall. CONSTITUTION:In a grass cutter 6, liftable and lowerable through hanging and holding links 5, simultaneously drivable, interlocked and connected to the abdominal underside of a car body 1, the central transmission shaft 11 and left and right transmission shafts 12 and 13 positioned at the back of the above-mentioned shaft are provided so as to be rotated and driven in the same direction as that of the central transmission shaft. Reaping blades 14 are simultaneously mounted on the lower sides of the aforementioned transmission shafts and three cut grass discharging passages 22, 23 and 24 are formed on the ceiling wall 7 so as to successively increase the upward projecting depths in the rotational direction of the cutting blades 14 from the back side are provided so that the passages may correspond to rotation loci of the three cutting blades. Thereby, the three passages join in a discharge port part 25 at the back of a mower deck 10 to construct the grass cutter 6 of a riding grass mower.
Patent JP-S5871422-A (JP)
Title: Temperature predicting system
Inventor: TSURUI SHIYOUZOU
IPC: G01K7/00
Filed: 1981-10-23
Abstract: PURPOSE:To make it possible to predict the temperature of a road surface highly accurately, by using the amounts of the past thermal radiation inputs and outputs obtained by the thermal radiation input and output meter provided over a thermometer as a predicting factor and computing the estimated value of the temperature at the future time required hours later. CONSTITUTION:The road surface thermometer 1 such as a radiation thermometer is fixed to a supporting post 4. The thermal radiation input and output meter 2, which measures the difference between the radiated energy from upper atmosphere and the radiated energy from the lower road surface L, is provided over said thermometer 1. Sampling, memory, and the like of the values measured by the thermometer 1 and the input and output meter 2 at every timer operation are performed by a CPU. A constant in a temperature prediction computing expression, which is to become the predicting factor is determined based on the  past values measured by the thermal radiation input and output meter 2, and the  temperature at the future time required hours later is estimated by the computation. By the system using the past amounts of the radiation inputs and outputs  which are to become a preceding index of the temperature change, the temperature prediction of the road surface can be performed highly accurately.
Patent JP-S6414687-A (JP)
Title: Automatic ticket checking machine
Inventor: ISHIDA MASASHI
IPC: G07B11/02
Filed: 1987-07-08
Abstract: PURPOSE: To perform parallel processings for the both stubs of a ticket and to shorten the processing time by providing a switching carrier path at the prestage of a ticket stub cutting part and a means switching and controlling this switching carrier path to the side of a ticket discharge port after the ticket is cut. CONSTITUTION: After a boarding thicket decided as normal is cut into the both of front and rear ticket stubs in a ticket stub cutting device 28, the cut front ticket stub is collected and carried to a ticket collecting part 29 via a collection carrier path 18. At the same time as this collecting and carrying processing, the cut remaining rear side ticket stub in which the seat number is printed, is inclined upward via a switching solenoid 27 in a state that the ticket stub is held by the switching carrier path 17. By this upward inclination, the bording pass is discharged to a discharge port 15 via a corresponding discharge carrier path 19 and is extracted by a passenger.  Therefore, even when the collection processing is being operated for the one cut ticket stub, the other cut remaining ticket stub can be immediately led to the side of the discharged port 15 without keeping the other ticket stub stand by, and the efficient parallel processings for the both ticket stubs after the cutting become possible.
Patent JP-S5974574-A (JP)
Inventor: SUUZAN JIIN PERUSU
IPC: B65H83/00
Filed: 1983-09-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0332925-A (JP)
Title: Ventilating system by solar battery
Inventor: SUMIHARA HIROYUKI
IPC: B60H1/24
Filed: 1989-06-30
Abstract: PURPOSE:To effectively prevent cooled air inside a cabin from being discharged to the outside of a car by so controlling to delay, for a specified time, the operation of a ventilating tan means which is controlled through a ventilation control means at the time of parking when the operation of a chilling unit is detected immediately before the car is brought to a parking condition. CONSTITUTION:In a ventilating system with a ventilating fan installed in a trunk room and driving it with the electricity of a solar battery installed in the roof of a vehicle, a parking condition detecting means 101 detecting parking condition by receiving an output of a keyless switch 32 which turns on when an engine key is not inserted to its control means 41, and a ventilation control means 102 actuating a ventilating fan 22 at parking are installed. Furthermore, an operation detecting means 103 detecting the chilling operation of an air- conditioner 4 by receiving the output of an air-conditioner switch 4a is installed. When the chilling operation was detected immediately before the vehicle is brought to a parking condition, the operation of the ventilating fan 22 by the ventilation control means 102 is delayed for a specified time by a ventilation delaying means 104.
Patent JP-H11355033-A (JP)
Title: Antenna device
Inventor: MURAMOTO MITSURU
IPC: H01Q13/08
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To reduce the number of components and to improve assemblabity in a antenna device provided with a plurality of antennas tuned to respective frequencies. SOLUTION: A plurality of antenna elements A1-A4 are formed on the same printed board P and a ground board Q is installed to be away from the printed board P by using spacers S1-S4, for example. Two through holes T1-T8 are provided in the antenna elements A1-A4. The antenna elements A1-A4 are connected to the ground plate Q by a ground conductor and the antenna elements A1-A4 are connected to a feeder conductor. A matching circuit can be connected to the antenna elements A1-A4. In such a case, by the matching circuit, respective antennas are tuned to respective frequencies. When a metallic screw is used as the ground conductor, the printed board P is fitted to the ground plate Q by the screw by leaving a space.
Patent JP-H11346570-A (JP)
Title: Supporter for face bar for trellis
Inventor: UMEDA JIRO
IPC: A01G9/12
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a supporter for a trellis face bar that can be readily attached to the splice and stably supported, and provide a trellis equipped with the same. SOLUTION: In the trellis face bar supporter 5 for supporting the trellis face bar 4 on the floor and the hand rail wall Aa, the supporter is provided with a prop 21 to which a side end of the trellis face bar 4 is fixed and of which the lower end simultaneously is supported by the floor and is equipped with the hooking metal tool 24 that is attached to the top end of the prop 21 and fitted to the top end of the hand rail wall Aa.
Patent JP-S6231866-A (JP)
Title: Copying device
Inventor: ITO MASAZUMI
IPC: G03G21/00
Filed: 1985-08-01
Abstract: PURPOSE:To eliminate a copying loss and to shorten the copying time of a both side original by discriminating whether or not the original is a blank paper original and controlling to convey and discharge the copying process and the copying paper. CONSTITUTION:The density of an original 19 of an automatic original conveying device 300 is detected by the photodetecting element as the density detecting means, compared with the density of the blank original stored at the memory device in the control device, the original is discriminated to be the blank paper original, and then, the copying process including the exposure through the control device is not executed. Simultaneously, the control device controls to supply the copying paper, when the first surface of the original is the blank, the copying paper is conveyed to a paper resuplying tray 26, and when the second surface of the original is the blank, the copying paper is discharged. By such constitution, the copying loss is eliminated and the copying time of the both side original can be shortened.
Patent JP-H0611796-A (JP)
Title: Silver halide photographic sensitive material
Inventor: ONISHI AKIRA
IPC: G03C1/14
Filed: 1992-06-29
Abstract: PURPOSE:To satisfy the requirement of a dye hindered in diffusion and to reduce fog and to improve stability in the lapse of time by providing at least one photographic constituent layer containing a specified compound on a support. CONSTITUTION:At least one of the photographic constituent layers, such as blue-, green-, and red-sensitive emulsion layer, interlayers, a protective layer, or filter layers, contains the compound represented by formula in which R1 is -OR4 or -N(R5)(R6); each of R4-R6 is H, alkyl, cycloalkyl, alkenyl, alkynyl, aryl, or a heterocyclic group, at least one of R5 and R6 is alkenyl, alkynyl, and each of R5 and R6 may combine with each other to form a heterocyclic group; each of R2 and R3 is H or a substituent; A is hetomethylene; each of L1-L3 is methine; m is 0, 1, or 2; and n is 0, 1, 2, or 3.
Patent JP-H073446-A (JP)
Title: Ect sputtering device and substrate cleaning method using for sputtering device
Inventor: TOYAMA MOTOO
IPC: C23C14/02
Filed: 1993-06-17
Abstract: PURPOSE:To provide the ECR sputtering device capable of forming high-quality films on a substrate and the substrate cleaning method using the ECR sputtering device capable of completely cleaning the substrate within the device. CONSTITUTION:A film forming chamber 1 disposed adjacently to a plasma chamber 7 is provided with a plasma introducing hole 4 communicating with this plasma chamber 7. This plasma introducing hole 4 is provided with first and second targets 15, 17. The respective targets 15, 17 are provided with first, second shutters 25, 27 covering these targets. The film forming chamber 1 is provided with a substrate holder 1 on which the substrate is mounted. The holder 2 side is provided with a shutter 26 covering the substrate 3. The ECR plasma is first generated in the plasma chamber 7 while all the shutters 25, 26, 27 are held closed as shown in (a), then the shutter 26 is opened like (b) and the plasma is brought into collision against the substrate 3 to clean the substrate 3; thereafter, the shutters 25, 27 are opened, by which the thin films of the first, second target 15, 17 materials are formed on the substrates 3.
Patent JP-S6064574-A (JP)
Title: Picture signal reducing system
Inventor: MURATA HIROSHI
IPC: H04N1/387
Filed: 1983-09-19
Abstract: PURPOSE:To obtain a reduced picture signal with fidelity to an original signal by referencing each 1-bit before and after the picture signal to be reduced so as to address an ROM. CONSTITUTION:A specific reduced data is stored in the ROM12 corresponding to each address. On the other hand, other specific data is stored in the ROM15. Furthermore, the picture signal of a bit number being an integral number multiple of the address bit number of the ROM12, e.g., C-bit, is divided into the n-set of small groups of A-1 bits or below. Every time the divided data is fed to the ROM12, a data outputted from the ROM12 is read as a picture signal of, e.g., D-bit being a reduced bit to the C-bit picture signal.
Patent JP-H0458697-A (JP)
Title: Speaker box
Inventor: SHIMIZU EI
IPC: H04R1/02
Filed: 1990-06-27
Abstract: PURPOSE:To realize a speaker box with a light weight as well as high specific elastic modulus (elastic rate/density) and high internal loss by adding a few quantity of mica of a specific shape to a polypropylene resin and foaming the resin. CONSTITUTION:No specific limitation is imposed on the polypropylene resin but it is preferred that the resin is subjected to chemical denaturation to provide affinity with the mica, a maleic acid or the like is added or subject graft polymerization to the polypropylene resin activated by a radiant ray or the like. The weight mean flake diameter of the mica is to be 30-500mum, the weight means aspect ratio is to be 50 or over, the blending ratio of the mica with respect to the total composition is to be 3-15wt.% and the blending ratio of the inorganic filler including the mica with respect to the total composition is to be 20wt.% or below. To the resin composition, 0.2-2wt.% of the foaming agent such as azodicarbonamide is blended to realize foaming structure for a speaker box.